FIELD: heat-exchange apparatuses. SUBSTANCE: condenser has heat-transfer tubes 2 embedded in tube plates 3,4, internal shell 7, and hydraulic-operated gate 13. Internal shell 7 is embedded in tube plates 3,4 and has holes 14. EFFECT: improved design. 2 dwg
| Title | Year | Author | Number | 
|---|---|---|---|
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 | RU2037751C1 | 
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| METHOD OF PRODUCING PRESSURIZED NITROGEN | 1992 | 
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| METHOD OF PRODUCTION OF LIQUID NITROGEN | 1993 | 
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| METHOD AND DEVICE FOR REGULATION OF AIR SEPARATION PROCESS | 1993 | 
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| ADSORBER | 1992 | 
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| HEAT EXCHANGER | 0 | 
 | SU1657921A1 | 
| DEVICE FOR TREATMENT OF LIMB ARTERY OBLITERATION | 1991 | 
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Authors
Dates
1995-02-20—Published
1992-10-12—Filed